1.PVC bag size: 20*15cm, functions: portable storage 2. Face mask size: 24*45cm, functions: lug design, prevent falling, dustproof and sunscreen 3. Hand sanitizer bottle size: 38ml, can be filled with hand sanitizer or other liquid, is your essential travel companion 4. Contactless door opener: With touch screen function, you can press the elevator to open the door, keeping you away from virus 5. Disinfectant spray bottle: The top of the ballpoint pen is designed with a disinfectant storage box, which can be filled with alcohol or disinfectant to ensure your health at any time and anywhere